TWB #70 | Removing The ROM From BT Speaker - What Happens?

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  • Опубликовано: 18 сен 2024

Комментарии • 148

  • @TheOne18263
    @TheOne18263 2 года назад +35

    She's the soul of that speaker 🤣🤣🤣 I can't cope with how random these talking speakers are and how she says those prompts with so much passion 🤣🤣🤣 BLUETOOTH MOODEE 🤣

    • @same4047
      @same4047 Год назад +9

      🤣🤣🤣yeah, i wish he could hack it and put custom sound like "i'm turned on" "pair with me daddy" "ohhh yeaah" 😂😂

    • @TheOne18263
      @TheOne18263 Год назад +1

      @@same4047 😂😂😂😂😂😂😂😂 stopppp 🤣🤣🤣🤣

  • @zaprodk
    @zaprodk 6 лет назад +52

    I would expect to see a complete file system on the flash containing the base software, voice promts, even pictures (because chiese are lazy (no cleanup of code)) - It probably runs the same base software as a bunch of other Bluetooth-devices building on the same core.

    • @ThatElectronicsFool
      @ThatElectronicsFool  6 лет назад +6

      Looks like I might be able to dump the ROM with my programmer, it has that part in the list, but are there any particular tools you'd suggest for analyzing the contents? Thanks!

    • @TheMrTape
      @TheMrTape 3 года назад +5

      @@ThatElectronicsFool The rom would only contain the raw sound data one after another; there's not going to be files much less a filesystem. The main chip is a microcontroller that stores it's own, most likely custom firmware. The start and end of the sound chunks within the rom are hardcoded in this firmware. The reason it won't work without the rom isn't because it needs something critical within it to function, it's because it fails initializing, demanding the rom to be present by design; making it continue without if not present would require a bit more code, and why write that when the rom is assumed present; it could just have continued without the audio, but is programmed to keep trying to read the rom in an infinite loop until it potentially succeeds. This is all assumptions based on experience with everything related, yet most likely correct, since there's feasibly not really any other option. A little late, but perhaps you'll sleep slightly better.

    • @voiceinthen0ise
      @voiceinthen0ise 3 года назад

      @@TheMrTape hey bro....what if we put in a new rom chip in there... which has nothing on it... like just bring it and replace right on ???

    • @TheMrTape
      @TheMrTape 3 года назад +2

      @@voiceinthen0ise It would probably work, unless it checks if the data is valid, but i doubt that.

    • @timebellenavot
      @timebellenavot 3 года назад

      @@TheMrTape hi man, If I understand you said that probably removing the rom the speaker could'nt work anyway?

  • @zibbezabba2491
    @zibbezabba2491 3 года назад +10

    It's so annoying. Sometimes if you leave it on when you go to bed it repeatedly says "low battery" every 30 seconds on full volume. You get that for about half an hour before it dies if you don't get out of bed and go downstairs to switch it off. What is the point of that? Why cant they just have the led blink quietly every 10 seconds to show what mode you're using. once for BT, twice for Audio in, thrice for, sd card, continuous for low battery.

    • @Vib-Ribbon_2763.
      @Vib-Ribbon_2763. 2 года назад +1

      My fake JbL says “battery” when I removed the Rom.

  • @ibringthelastwords1358
    @ibringthelastwords1358 5 лет назад +18

    That is one of the major drawbacks of these cheap bluetooth speakers, the Annoying voice prompt 😠

  • @samaeldrigel5811
    @samaeldrigel5811 4 года назад +20

    1:03 Raining Mode XD
    3:13 I think she is Dead now
    4:47 The Chinese are always gonna annoy you somehow

  • @coondogtheman
    @coondogtheman 2 года назад +21

    I'm curious if there's a way to change the sound to whatever you want like your own voice or the voice of a favorite celebrity.
    I'd like to see the contents of that chip. what files are on it, file system and if you can change the sounds.

    • @oa1700
      @oa1700 Год назад +1

      There probably is no filesystem, usually it's just raw binary data. But theoretically, yes, you could change the voices if you can find them in the ROM image and match their audio format.

    • @coondogtheman
      @coondogtheman Год назад

      @@oa1700 I'm guessing they aren't common audio formats like a wav or mp3 file.

    • @oa1700
      @oa1700 Год назад +1

      @@coondogtheman It could be WAV, as that's quite close to raw PCM data, or just raw PCM.
      But now that I think, they could actually save money by using MP3 and a smaller capacity flash IC, as the board can play audio from a TF Card (the firmware does have decoding capabilities) and MP3 has compression.
      So it's not necessarily some proprietary format, and actually pretty unlikely to be. But you would need to identify the format from raw binary data as for the main IC to read and play it back without erroring out, it has to match the original audio.

    • @coondogtheman
      @coondogtheman Год назад +1

      @@oa1700 if I put the speaker near an am radio and then power it on or off, when the greeting plays I hear pulses from the radio so its playing back some type of audio file.

    • @hectorbautista1083
      @hectorbautista1083 7 месяцев назад

      Or RADIO SIGNAP 😶‍🌫️🤯🤯🤯​@@coondogtheman

  • @fernandovalladares6701
    @fernandovalladares6701 5 лет назад +18

    I have a similar one, turn on with the incredibly high volume !!!!!!!! No matter the last configuration, to top the damn screaming voice!, try key combinations and nothing! They spend money on putting a horrendous voice instead of putting better quality or at least putting a manual with a voice-over setting

    • @chrischoy9
      @chrischoy9 4 года назад

      You get what you paid for 😂😂😂 Probably just go with quality branded stuff next time

    • @abhinavvjyn9475
      @abhinavvjyn9475 4 года назад +4

      Just fix a switch between a speaker connection wire...and off it...then turn on the speaker no sounds will hear then turn on the custom switch...😁

    • @nopochoclos
      @nopochoclos 3 года назад +1

      @@chrischoy9 Te quality for the price is superb, but the stupid voice is annoying, a jumper or solder point on the pcb is no cost..

    • @timebellenavot
      @timebellenavot 3 года назад

      @@abhinavvjyn9475 Hi, could you explain step by step please? Thanks

    • @abhinavvjyn9475
      @abhinavvjyn9475 3 года назад +2

      @@timebellenavot it's just simple...
      Fixing a switch between the connection to the speaker..so when you turning on the board, speaker won't make any noises...then after that...,turn on the switch that we fixed .. that's all...

  • @purq5513
    @purq5513 3 года назад +7

    What happens if you swap the rom out with a rom from a different speaker with a different voice on it?

    • @oa1700
      @oa1700 Год назад +1

      Probably wouldn't work as the audio clips will be at different addresses.

  • @minmogrovingstrongandhealthy
    @minmogrovingstrongandhealthy 2 года назад +6

    My mother recently got few of these portable sound systems to use in the kitchen. One didn't had the annoying notifications while the sound quality is trash the other two sound great but have this obnoxiously loud notifficiation prompts similar to ones on the video, and even by thinking about it makes my head hurt. Every time I turn it on and change modes it feels like someone is scraping my ears, it's that painfully loud. I stopped using it and hopefully I find the way to disable that trash notifications.

    • @barrelcomplier
      @barrelcomplier 4 месяца назад

      Hi, sorry for the late reach. Have you been able to disable the voice-over?

  • @The-Monotheist
    @The-Monotheist 2 года назад +4

    I have a Bluetooth speaker but it has the worst inbuilt sound whenever i turn it ON or OFF, can you suggest how to delete or mute that sound forever, i want it to turn ON or OFF silently but it makes a very loud & high bass sound everytime.

    • @oa1700
      @oa1700 Год назад

      You could achieve that in 2 ways:
      - You can dump the ROM with a programmer, analyze it's contents, find the sounds with a hex editor, correctly identify their formats, and replace all that with empty placeholder data or with a custom sound of your liking (should be of the same size though, as each sound's end is probably hardcoded).
      - You could make a board that cuts power to the speaker on power on and power off (arguably easier than the other solution, but pretty jank).

  • @skaffatar7664
    @skaffatar7664 4 года назад +4

    Any way to edit the sound? Mine has the same dumb Chinese accent and I'd like to edit the audio to the JBL sound when you turn it on or off.

    • @euvo_sound
      @euvo_sound 4 года назад +1

      Very dumb chinese accent

    • @Vib-Ribbon_2763.
      @Vib-Ribbon_2763. 2 года назад

      Mine has JbL when turned on and off when I removed the Rom.

  • @bazrazin1
    @bazrazin1 Год назад +2

    the rom contains the bios/firmware/os removing it is like a pc without OS, i'm also fed up withe the announcments the high startup volume so made a own rda5807 adrunio based radio.

  • @KrystianBaranowski
    @KrystianBaranowski 4 года назад +4

    Removing the microcontroller or disconnecting some of its gpios may do the job. Turning the speaker on may be easy, but at least two things will have to be added: physical switches for turning on and possibly a potentiometer for volume adjustment. Connecting logical state analyser to gpios will tell you what to do.

    • @marlouvanhouten2117
      @marlouvanhouten2117 3 года назад

      Removing mcu the speaker doesnt work maybe reprogram the ROM

  • @bicangabenshi250
    @bicangabenshi250 Год назад +1

    Is there any problem of performance of Bluetooth speaker when you remove a ROM? You finished a video without showing us the results if Bluetooth speaker stop working when you remove the ROM.

  • @husin6567
    @husin6567 5 лет назад +15

    So, no solution for remove voice? 😭😭

    • @irfanrahmandaadikusuma7249
      @irfanrahmandaadikusuma7249 5 лет назад +3

      I have solution. Just flash firmware on rom it works

    • @chrischoy9
      @chrischoy9 4 года назад +7

      Yes, put it under a hydraulic press

    • @PriyeshMPriyu
      @PriyeshMPriyu 4 года назад +1

      Press + and - button

    • @abhinavvjyn9475
      @abhinavvjyn9475 4 года назад +1

      @@irfanrahmandaadikusuma7249 how

    • @euvo_sound
      @euvo_sound 4 года назад +1

      @@abhinavvjyn9475 Its a pcb design or whatever im actually confused also

  • @jim0_o
    @jim0_o 6 лет назад +6

    Really dig your teardown videos and the level of explaining you do, Have you thought of doing some modding videos maybe using the "ESP8266 ESP-12S" or the version with USB board++ "NodeMcu Lua ESP-12E"? (I think they go as very small WiFi enabled Arduinos, pretty cheap.) I ordered a few to mess around with I lost my ideas while I waited for them to arrive :) . (saw some videos of someone modding their old Neato with it for example.)
    Edit: yeah this is my underhanded try at getting some video content/documentation/inspiration I would want to watch, hope that is okay :)

    • @ThatElectronicsFool
      @ThatElectronicsFool  6 лет назад +1

      I'm barely competent with Arduino and RasPi. LOL
      I would love to mess around with more of that sort of stuff later on, well, would like to do it sooner than later. At the rate I'm going, don't know when I'll get around to it. The ESP stuff certainly looks interesting and I've debated getting some modules to mess with, but I've already got a bunch of stuff sitting around that I want to do videos on, just haven't gotten to.
      I do appreciate the feedback, so thanks for ideas!

    • @jim0_o
      @jim0_o 6 лет назад

      "I'm barely competent with Arduino and RasPi. LOL"
      That sounds pretty much perfect tho, that means that when you learn it you'll have fresh in your mind the details that mattered and that were hard to grasp going in and can explain those. But I can't twist your arm on this, I'm pretty sure you're about half or a third of a globe away :D (What I keep thinking I want to try is something like a WiFi status console, but connect it in a way so I keep my Neato D85's warranty, but yeah would need to start really simple and maybe even that is too much.(there are some videos on it on youtube, with software I think I could study to start with.))

  • @ramgraphite6311
    @ramgraphite6311 3 года назад +7

    The thing is it’s kind of tolerable on a speaker, but Imagine this problem on headphones 🙃

  • @cammos
    @cammos 3 месяца назад

    Im 6yrs 2late but is there anyway i can shut her voice off and the beeping sounds on the portable LM882 Please need help i live in a big share house and everytime i use it esp during the night or i fall asleep i hve all volumes down low but wen i turn it on the voice and noizes and all the lights are screaming at there loudest and brightest it annoys the living f#&k crap out of me so im sure my housemates love it. So any help would b greatly appreciated. Cheers.🙏🙏🙏

  • @pika9985
    @pika9985 8 месяцев назад

    please save the world , did you - yet - ?

  • @Aziz108
    @Aziz108 5 месяцев назад

    You’d better ask those Chinese geniuses to make an option to disable it)

  • @Kushal-wk2dd
    @Kushal-wk2dd 7 месяцев назад

    Can you tell me which ic is responsible for voice prompt?
    it's so much irritating when it shouts "Bluetooth has been connected us successfully"
    I want it to connect silently without making any noise.
    or is there any other way to do so

  • @kirtanparekh2236
    @kirtanparekh2236 3 года назад +4

    what if you replace it with brand new chip that doesn't have anything stored in it

  • @user-mexx
    @user-mexx 3 месяца назад

    how can I solve my Geepass bluetooth speaker cut off blurtooth connection when increase the volume?

  • @iammnaborofficial
    @iammnaborofficial Месяц назад

    Rom is like a small hdd that store OS that boot when you turn on the power.

  • @virathiyam5401
    @virathiyam5401 Год назад +1

    My bro.. is it possible to turn down the volume of that turn on voice prompt by connecting to a PC or something.. it's too loud to turn on the speaker at night to the point that I don't use it at night..

    • @bicangabenshi250
      @bicangabenshi250 Год назад

      We are the same my dear If the ROM is removed and my speaker continue working it's very nice

    • @methmaranaveera3273
      @methmaranaveera3273 Год назад

      I want to replace it with mr beaast meme

  • @hadibq
    @hadibq Год назад

    great channel discovery! new sub indeed :) TY for sharing!

  • @VERIFIED_COMMENT
    @VERIFIED_COMMENT 2 года назад +1

    *can't you access it by USB* would be cool to change the sound

    • @oa1700
      @oa1700 Год назад

      Not without a ROM programmer and it wouldn't be a filesystem anyways, so it would require manual analysis of the ROM's contents to figure out what files are where.

  • @andriwatermelon
    @andriwatermelon Год назад

    what if adding potentiometer to the device , but still , some bluetooth speaker notification still outloud even in volume zero

  • @dash4191
    @dash4191 2 года назад

    Can you tell me if you can add a micro SD card module to a non existing bt speaker

  • @lukaskelch7061
    @lukaskelch7061 7 месяцев назад

    Can you help me ? I want my car radio says wecome to mercedesairlines when i turn the radio on. Sorry for my Bad englisch haha

  • @Vib-Ribbon_2763.
    @Vib-Ribbon_2763. 11 месяцев назад

    BLOOTOOTH MILK
    READY MILK

  • @Vib-Ribbon_2763.
    @Vib-Ribbon_2763. 2 года назад

    This appeared when I searched for “sounds”

  • @jj987987987
    @jj987987987 4 года назад +3

    get a bluetooth board with a 4 pin jst connector for $5 on ebay and replace that garbage board inside the speaker.

    • @SudarshanAshiya
      @SudarshanAshiya 3 года назад +1

      this whole speaker costs 3$ 😂

    • @jj987987987
      @jj987987987 3 года назад

      @@SudarshanAshiya depends on where you buy it. In China you can buy the board for a few cents.

    • @SudarshanAshiya
      @SudarshanAshiya 3 года назад

      @@jj987987987 it is available on Indian e-commerce websites at 199rs means 2.72usd

  • @adriprz_
    @adriprz_ 2 года назад

    How to remove chinese voice in off-brand speakers through circuit board? Hope you notice me

  • @woolybully5483
    @woolybully5483 7 месяцев назад

    I removed a crystal that says 24.000 mhz. Afther that it doesnt work anymore. Im a lake😫

  • @ovi_4
    @ovi_4 4 месяца назад

    Oh...tell me about it. The most annoying Chinese accent voice ever. I've been using some tiny modules called M18 (they have a mute pin as well) I would love to find a clear hands on instruction on how to reprogram it to get rid of it for ever.

  • @Guifries
    @Guifries Год назад

    Será que existe uma maneira de trocar este room e colocar outro áudio na hora de iniciar a caixa?

    • @Fugaztico
      @Fugaztico Год назад

      Alguien ya lo hizo, pero no explicó como

  • @Vib-Ribbon_2763.
    @Vib-Ribbon_2763. 2 года назад

    Play by tf cart sounds like the Bluetooth device is connected successfully

  • @timebellenavot
    @timebellenavot 3 года назад

    Thanks 4 video, but once removed ROM the speaker works anyway?

    • @computechsn
      @computechsn 3 года назад

      @Timebellenavot hi the solution is here ruclips.net/user/shortsjjipmZ7dogo?feature=share

  • @sanketkoshti3427
    @sanketkoshti3427 Год назад

    Bro how to change that sound please make a video on it

  • @teamworkers_hub
    @teamworkers_hub 10 дней назад

    i want to disble auto turn off

  • @gregh7457
    @gregh7457 6 лет назад

    Were you expecting it to say "it's our technology b****" ?

  • @jozekathezecond
    @jozekathezecond 2 года назад

    Where can i find the start-up sound or Rom of this? For a project

  • @Vib-Ribbon_2763.
    @Vib-Ribbon_2763. 2 года назад

    When I removed my chip it entered vanellope mode

    • @rares3968
      @rares3968 Год назад

      Could you please make a video of that? And put it on your channel?

    • @Vib-Ribbon_2763.
      @Vib-Ribbon_2763. Год назад

      @@rares3968 Sorry my speaker exploded

    • @Vib-Ribbon_2763.
      @Vib-Ribbon_2763. Год назад

      @@rares3968rares 3968

    • @carlngugii
      @carlngugii 9 месяцев назад

      ​@@Vib-Ribbon_2763.😂😂😂

    • @Vib-Ribbon_2763.
      @Vib-Ribbon_2763. 6 месяцев назад

      @@rares3968hey wait.mp3 guy

  • @ingexcomp
    @ingexcomp 3 года назад

    Maybe you can cut the voice pin on the ic, what is the model of the ic, maybe we can find the pinout diagram somewhere!

    • @oa1700
      @oa1700 Год назад +1

      Voice out? It's likely a generic ROM chip, they are usually SPI or I2C, and do not have any special pins for each kind of data output or whatever, they are just connected to a master device that can then read and write information.
      Or if you're talking about the main IC, then it does not have such pin because it looks like it does the job of switching modes, Bluetooth connectivity and audio output to an amplifier (I think the other 2 chips are class D amplifiers, but it also could be that the control chip is an ASIC that has amps built into it)

  • @miumikuhatsukoi5300
    @miumikuhatsukoi5300 2 года назад

    😂😂😂😂😂😂😂 what was this video?? WTF XD at least I saved myself having to remove the ROM from my radio 😂💁🏻‍♀️

    • @miumikuhatsukoi5300
      @miumikuhatsukoi5300 Год назад

      I SAW ANOTHER VIDEO WHERE IT MENTIONS THAT TO REMOVE THAT ANNOYING "VOICE RECORDING" FROM THE HEADPHONES, YOU HAD TO PRESS +- SEVERAL TIMES... I DID IT AND WHEN I DID A STRANGE SOUND CAME OUT...
      THEN I THOUGHT IT HAD WORKED AND I WAS ABLE TO DISABLE "LOW BATTERY RECORDED VOICE".
      BUT IT WAS NOT LIKE THAT...
      I WATCHED ALL THE VIDEOS ON RUclips, ALL THE VIDEOS ON TIKTOK... TO FIND THE WAY TO REMOVE THAT NOISE... AND THE ONE THAT CONVINCED ME THE MOST WAS THAT ONE OF PRESSING THE ( + ) AND ( - ) BUTTONS
      IT WAS A SERIOUS MISTAKE AND A BIG LIE.
      BECAUSE OF THAT, I THOUGHT THAT THE LOW BATTERY VOICE RECORDING WAS ALREADY DISABLED.... AND I USE THE HEADPHONES UNTIL LATE.....
      Here comes my story:
      That day I was in the headphones until late confident that the low battery sound was deactivated... And while I was watching a video.... The volume of the headphones INCREASED LOUDLY to level 100... So that the recorded voice will be activated of "LOW BATTERY PLEASE CHARGE".....
      THAT SUPER LOUD SOUND LEFT ME KNOCKED OUT AT THAT MOMENT... I FELT WEIRD... AS IF SOMETHING HAD HIT ME... (remember that sound waves also emit force and if they are strong they hit the eardrums). ....
      BECAUSE OF THAT I WAS LEFT WITH TERRIBLE PAIN... THE INFLAMMATION DID NOT GO DOWN...
      I HAD HYPERACUSIS, THINITUS AND RINGING IN MY EARS for 1 whole year and COULD NOT HEAR ANY KIND OF SOUND BECAUSE MY EARS WERE HYPER SENSITIVE......
      I HAVE CRIED FOR ALMOST ALL THAT YEAR.....
      I BEGGED GOD FOR HELP AND HE HEARD MY VOICE.
      IT WAS REALLY TREMENDOUS WHAT I HAPPENED.
      YOU CAN READ MY FULL TESTIMONY IN ANOTHER VIDEO THAT I COMMENTED ABOUT THINITUS THAT GOD DOES CURE THIS DISEASE THAT IS INCURABLE... AND THAT GOD DOES TAKE AWAY THE PAIN, BECAUSE NO PILL HELPS ME, I USED TO BE PRIDE AND THINK THAT THE HUMAN SCIENCE COULD DO MORE... BUT I DISCOVERED THAT THINGS HAPPEN ONLY WHEN THE LORD HOLY GOD ALLOWS IT as it says in psalms
      Psalms 127:1 KJV
      Unless the LORD builds the house, those who build it labor in vain; If the Lord does not guard the city, the guard watches in vain
      DO NOT SEE ME RARE COMMENTING ON A VIDEO, I WAS A NORMAL PERSON JUST LIKE YOU AND ANYONE WHO STOPPED TO READ THIS.
      A PERSON LIKE ANYONE WHO WAS CALLED BY GOD BECAUSE HE WANTS ALL OF US TO GO TO HIM.
      AFTER RECEIVING AN IMPRESSIVE MIRACLE... OR BETTER SAID... THERE IS NO MIRACLE MORE IMPRESSIVE THAN THE RESURRECTION ITSELF OF THE LORD JESUS CHRIST.....
      SO IN CONCLUSION.
      SAVED ME FROM HAVING ACOUSTIC TRAUMA TO MY EARS AND MY COCHLEA IS FINE
      I HAD HYPERACUSIS (IT HAS NO TREATMENT)
      I HAD THINITUS (GOD HAVE PITY ON ME)
      MY BRAIN ACHED THE INTERNAL PART THAT PROCESSES SOUND
      DO NOT USE THOSE HEADPHONES.... THEY DO NOT WORK, CHEAP IS EXPENSIVE.
      I HOPE MY MESSAGE REACHED HIS HEART AND NOT ONLY THROUGH THE HEADPHONES BUT ALSO THROUGH THE LORD JESUS... WITHOUT HIM I COULDN'T HEAR ANYTHING TODAY....
      BUT TODAY "I LISTEN"

    • @miumikuhatsukoi5300
      @miumikuhatsukoi5300 Год назад

      Yes ... This is My testimonio after 1 year

  • @edwinvlog8131
    @edwinvlog8131 6 месяцев назад

    Sobrang daldal nito

  • @LatteWiiU
    @LatteWiiU Год назад

    Remove it while it's on next time lol

    • @cuynu
      @cuynu Год назад

      It will turn off

  • @computechsn
    @computechsn 3 года назад

    Hi everyone the solution is here ruclips.net/user/shortsjjipmZ7dogo?feature=share

  • @RennieAsh
    @RennieAsh 2 года назад +1

    Blootuuth MOED.
    Ze blootuuth devarce, iz konnektedaa sukzessfoolee